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MAX5022EUT+T

  • 描述:输出类别: 晶体管驱动器 拓扑结构: 反激、正向转换器 输出配置: 阳性,可隔离 开关频率: 262千赫兹 供应商设备包装: SOT-6
  • 品牌: 模拟器件公司 (Analog)
  • 交期:5-7 工作日
渠道:
  • 自营
  • 得捷
  • 贸泽

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起订量: 1

数量 单价 合计
1+ 12.24050 12.24050
10+ 10.98747 109.87479
25+ 10.36603 259.15095
100+ 8.83054 883.05440
250+ 8.29167 2072.91800
500+ 7.25521 3627.60650
1000+ 6.01146 6011.46200
2500+ 5.86674 14666.87250
  • 库存: 39000
  • 单价: ¥12.24050
  • 数量:
    - +
  • 总计: ¥12.24
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规格参数

  • 部件状态 可供货
  • 输出类别 晶体管驱动器
  • 输出数量 one
  • 输出阶段 one
  • 输出配置 阳性,可隔离
  • 串口 -
  • 工作温度 -40摄氏度~85摄氏度(TA)
  • 安装类别 表面安装
  • 同步整流装置
  • 时钟同步
  • 控制功能特性 -
  • 最大占空比 75%
  • 制造厂商 模拟器件公司 (Analog)
  • 功能 上一步/下一步
  • 拓扑结构 反激、正向转换器
  • 包装/外壳 SOT-23-6
  • 供应商设备包装 SOT-6
  • 开关频率 262千赫兹
  • 电源电压 (Vcc/Vdd) 11伏~28伏

MAX5022EUT+T 产品详情

The MAX5021/MAX5022EUT current-mode PWM controllers contain all the control circuitry required for the design of wide input voltage range isolated power supplies. These devices are well suited for use in universal input (85VAC to 265VAC) off-line or telecom (-36VDC to -72VDC) power supplies.An undervoltage lockout (UVLO) circuit with large hysteresis coupled with low startup and operating current reduce power dissipation in the startup resistor and allow use of ceramic bypass capacitors. The 262kHz switching frequency is internally trimmed to }12% accuracy; this allows the optimization of the magnetic and filter components resulting in compact, cost-effective power supplies. The MAX5021 with 50% maximum duty cycle and MAX5022EUT with 75% maximum duty cycle are recommended for forward converters and flyback converters, respectively. The MAX5021/MAX5022EUT are available in 6-pin SOT23, 8-pin μMAX, and 8-pin DIP packages and are rated for operation over the -40C to +85C temperature range.

Feature

  • Available in a Tiny 6-Pin SOT23 Package
  • 50μA Typical Startup Current
  • 1.2mA Typical Operating Current
  • Large UVLO Hysteresis of 14V
  • Fixed Switching Frequency of 262kHz ±12%
  • 50% Maximum Duty Cycle Limit (MAX5021)
  • 75% Maximum Duty Cycle Limit (MAX5022)
  • 60ns Cycle-by-Cycle Current-Limit Response Time

Applications

  • Isolated Power Supplies
  • Low-Power Telecom Power Supplies
  • Mobile Phone Chargers
  • Standby Power Supplies
  • Universal Offline Power Supplies


MAX5022EUT+T所属分类:DC - DC开关控制器,MAX5022EUT+T 由 模拟器件公司 (Analog) 设计生产,可通过久芯网进行购买。MAX5022EUT+T价格参考¥12.240501,你可以下载 MAX5022EUT+T中文资料、PDF数据手册、Datasheet数据手册功能说明书,可查询MAX5022EUT+T规格参数、现货库存、封装信息等信息!

模拟器件公司 (Analog)

模拟器件公司 (Analog)

模拟设备公司(NASDAQ:ADI)在设计、制造和营销几乎所有类型的电子设备中使用的高性能模拟、混合信号和数字信号处理(DSP)集成电路(IC)的广泛组合方面处于世界领先地位。自1965年成立以来,他们...

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